AirHint found the following cheapest return flights from Sydney (SYD) to Santiago (SCL) in April 2026 (see full year).

Return flights

18 Apr - 25 Apr	LATAM Airlines Group	direct
22 Apr - 25 May	LATAM Airlines Group	direct
06 Apr - 20 Apr	LATAM Airlines Group	direct
02 Apr - 13 Apr	LATAM Airlines Group	direct
02 Apr - 11 Apr	LATAM Airlines Group	direct
04 Apr - 16 May	LATAM Airlines Group	direct
03 Apr - 16 May	LATAM Airlines Group	direct
17 Apr - 16 May	Qantas
15 Apr - 29 Apr	Cathay Pacific
09 Apr - 23 Apr	Qantas
08 Apr - 23 Apr	Qantas
09 Apr - 09 Apr	Qantas

Also check the deals for one-way flights from Sydney to Santiago in April.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Sydney to Santiago in April from $1141

Return flights